Rubber band gun (6 shots)

prusaprinters

<p>Since I always get asked if I 3d print guns... I decided to design a rubber band gun (for Anna).</p><p>You need:<br>8 times M4x10 screws</p><p>2mm diameter metal pins: (or 2mm thick nails)<br>3 times 25mm long<br>2 times 10mm long</p><p>Download the barrel from:<br><a href="https://github.com/GavilanSteinman/rbg/raw/master/solid/barrel_fixed.stl">https://github.com/GavilanSteinman/rbg/raw/master/solid/barrel_fixed.stl</a></p><p>Visit my Blog for more projects like this one!<br><a href="https://blog.hirnschall.net">https://blog.hirnschall.net</a></p><h3>Print instructions</h3><p>Download the barrel from:<br><a href="https://github.com/GavilanSteinman/rbg/raw/master/solid/barrel_fixed.stl">https://github.com/GavilanSteinman/rbg/raw/master/solid/barrel_fixed.stl</a></p><p>use your default settings.<br>I used 0.2mm and 0.3mm layerheight and white/blue pla</p><p>print the sear with support.</p><p>the wheel and wheel-axel are two separate pieces to avoid the need of support. glue them together as shown in the pictures.</p><p>assemble all parts as shown in the images.</p>